C([O-])(=O)C.[CH3:5][O:6][C:7]1[CH:35]=[CH:34][C:10]([CH2:11][P+:12]([C:27]2[CH:32]=[CH:31][C:30]([CH3:33])=[CH:29][CH:28]=2)([C:20]2[CH:25]=[CH:24][C:23]([CH3:26])=[CH:22][CH:21]=2)[C:13]2[CH:18]=[CH:17][C:16]([CH3:19])=[CH:15][CH:14]=2)=[CH:9][CH:8]=1.CO.[P:38](=[O:42])([OH:41])([OH:40])[OH:39]>O>[P:38]([O-:42])([O-:41])([O-:40])=[O:39].[CH3:5][O:6][C:7]1[CH:8]=[CH:9][C:10]([CH2:11][P+:12]([C:20]2[CH:21]=[CH:22][C:23]([CH3:26])=[CH:24][CH:25]=2)([C:13]2[CH:18]=[CH:17][C:16]([CH3:19])=[CH:15][CH:14]=2)[C:27]2[CH:32]=[CH:31][C:30]([CH3:33])=[CH:29][CH:28]=2)=[CH:34][CH:35]=1.[CH3:5][O:6][C:7]1[CH:8]=[CH:9][C:10]([CH2:11][P+:12]([C:20]2[CH:21]=[CH:22][C:23]([CH3:26])=[CH:24][CH:25]=2)([C:13]2[CH:18]=[CH:17][C:16]([CH3:19])=[CH:15][CH:14]=2)[C:27]2[CH:32]=[CH:31][C:30]([CH3:33])=[CH:29][CH:28]=2)=[CH:34][CH:35]=1.[CH3:5][O:6][C:7]1[CH:8]=[CH:9][C:10]([CH2:11][P+:12]([C:20]2[CH:21]=[CH:22][C:23]([CH3:26])=[CH:24][CH:25]=2)([C:13]2[CH:18]=[CH:17][C:16]([CH3:19])=[CH:15][CH:14]=2)[C:27]2[CH:32]=[CH:31][C:30]([CH3:33])=[CH:29][CH:28]=2)=[CH:34][CH:35]=1Into a 2 oz. (59 mL) bottle is placed 1.38 gm of 4-methoxybenzyl-tri-p-tolylphosphonium acetate.acetic acid complex followed by the addition of 1.75 gms of methanol. To another 2 oz. (59 mL) bottle is added 2.2 gms of water and 3.4 gms of 85% phosphoric acid and the contents mixed completely. To the first 2 oz. bottle is placed 0.56 gm of the phosphoric acid solution and the contents mixed completely.
読み込み中…